#49702 [NEW]: I have access to the private attributes of a give class

From: vito_web at yahoo dot com Operating system: Linux PHP version: 5.3.0 PHP Bug Type: Class/Object related Bug description: I have access to the private attributes of a give class Description: ------------ <?php /** * Define MyClass */ class MyClass { public $public = 'Public'; protected $protected = 'Protected'; private $private = 'Private'; function printHello() { echo $this->public; echo $this->protected; echo $this->private; } } $obj = new MyClass(); echo $obj->public; // Works //echo $obj->protected; // Fatal Error //echo $obj->private; // Fatal Error $obj->printHello(); // Shows Public, Protected and Private /** * Define MyClass2 */ class MyClass2 extends MyClass { // We can redeclare the public and protected method, but not private protected $protected = 'Protected2'; function printHello() { echo $this->public; echo $this->protected; echo $this->private; } } $obj2 = new MyClass2(); echo $obj2->public; // Works echo $obj2->private = "Hacked"; echo $obj2->private; // Undefined //echo $obj2->protected; // Fatal Error $obj2->printHello(); // Shows Public, Protected2, Undefined ?> Expected result: ---------------- PHP Fatal error: Cannot access private property MyClass2::$private in...... Actual result: -------------- PublicPublicProtectedPrivatePublicHackedHackedPublicProtected2Hacked -- Edit bug report at http://bugs.php.net/?id=49702&edit=1 -- Try a snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=49702&r=trysnapshot52 Try a snapshot (PHP 5.3): http://bugs.php.net/fix.php?id=49702&r=trysnapshot53 Try a snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=49702&r=trysnapshot60 Fixed in SVN: http://bugs.php.net/fix.php?id=49702&r=fixed Fixed in SVN and need be documented: http://bugs.php.net/fix.php?id=49702&r=needdocs Fixed in release: http://bugs.php.net/fix.php?id=49702&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=49702&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=49702&r=needscript Try newer version: http://bugs.php.net/fix.php?id=49702&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=49702&r=support Expected behavior: http://bugs.php.net/fix.php?id=49702&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=49702&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=49702&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=49702&r=globals PHP 4 support discontinued: http://bugs.php.net/fix.php?id=49702&r=php4 Daylight Savings: http://bugs.php.net/fix.php?id=49702&r=dst IIS Stability: http://bugs.php.net/fix.php?id=49702&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=49702&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=49702&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=49702&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=49702&r=mysqlcfg